I remember pop a point pencils when i was a kid, but i didn’t have any Star Wars ones. This vintage Pop-A-Point pencil set from Return Of The Jedi is interesting to me as the refills come in a box with the Millennium Falcon.
They dates from 1983 and were produced by Butterfly Originals Ltd.
There are three of these available on Ebay now but they’re all from the States. I will definitely try and pick on up.